package io.datajek.springbasics.movierecommendersystem.lesson8;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ApplicationContext;

@SpringBootApplication
public class MovieRecommenderSystemApplication {
    public static void main(String[] args) {
        //ApplicationContext负责管理Bean和依赖关系。
        ApplicationContext appContext = SpringApplication.run(MovieRecommenderSystemApplication.class, args);
        //从Application Context 中三次获得Singleton Bean
//        ContentBasedFilter cbf1 = appContext.getBean(ContentBasedFilter.class);
//        ContentBasedFilter cbf2 = appContext.getBean(ContentBasedFilter.class);
//        ContentBasedFilter cbf3 = appContext.getBean(ContentBasedFilter.class);
//
//        System.out.println(cbf1);
//        System.out.println(cbf2);
//        System.out.println(cbf3);
    }
}
